package edu.sctu.demo;

import javax.servlet.*;
import java.io.IOException;

/**
 * Created by lady on 2018/6/14.
 */
public class CharacterEncodingFilter implements Filter {
    @Override
    public void init(FilterConfig filterConfig)
            throws ServletException {

    }

    @Override
    public void doFilter(ServletRequest servletRequest,
                         ServletResponse servletResponse,
                         FilterChain filterChain) throws IOException, ServletException {


        servletResponse.setCharacterEncoding("gbk");

        filterChain.doFilter(servletRequest, servletResponse);
    }

    @Override
    public void destroy() {

    }
}
